| Microeconomics_(D1-D4) Economics Working Paper Archiv. |
| Mukesh_Prasad\'s_Usenet_Articles_on_Physics Collection of usenet articles challenging some establishment views in science, including those related to special and general relativity and the propagation of light. |
| Hotlist__Space_Science Planets, space objects, stars, images, and more |
| History_of_Fireworks Explains how they developed from the original Chinese invention. |
| European_Soil_Data_Center Portal providing data and information on soils at European level. |
| Math_Archives_Software PC/Number Theory section. |
| Center_for_Applied_Energy_Research University of Kentucky center conducting studies on topics including advanced coal beneficiation, utilization, conversion and process technologies, fuel use and coal combustion by-products. |
| NASA\'s_Visible_Earth A searchable directory of images, visualizations, and animations of earth. |
| Casa_De_Chupacabra Includes links, news, pictures, and information. |
| Protein_Structure_Database PSdb uses primary data, to relate secondary and tertiary information, for solvent accessibility, internal relative distances, and ligand interactions. Maintained at the Mellon Institute, Pittsburgh |
| Coxmoor_books Books about: maintenance engineering and condition monitoring information such as vibration and noise analysis, thermography, wear debris and oil analysis, corrosion, lubrication, acou |
| GraspMath Provides interactive CD and video courses in Elementary Math, Algebra, Geometry, High School Exit Exam Prep, Trigonometry, Calculus and TI Calculators. |
| InFed__Erich_Fromm Biography and review of his theories and practical work, including bibliography and other suggested readings. |
| International_Transactional_Analysis_Association International home of humanistic psychotherapy developed by late dr. Eric Berne. |
| Whitepeak_Lunar_Observatory Information on observing aids, equipment reviews, planetary geology, optical topics, and lunar imaging tutorial. |
| Psychosynthesis_Online Offers various Psychosynthesis and Transpersonal Psychology resources including articles, quotes, forum, directory. |
| MERGER Newsletter of the Migration and Ethnic Relations Group for European Research |
| GPR_Professional_Services Offers ground penetrating radar services, including scanning, consulting, on-site training, and sales of GPR equipment. Based in Marblehead, Massachusetts. |
| Cambridge_Research_Systems_Ltd_ Visual stimulators, stereoscopic display systems, calibration equipment, eye trackers and software for functional brain imaging applications. |
| Vitech_Scientific_Ltd Photometers, osmometers, onkometers and other laboratory equipment available from this UK company. Site features a price list and order form. |
